Quick Reference Guide
stop advertising. The RCU shall repeat the advertising and timeout sequence for ‘N’ loops before
entering the IR fallback state and behaving like an IR RCU. (The “N” loop shall be defined as a
custom RTC parameters that can be configurable for a platform and future projects). Once in IR
fallback the end-user is required to activate pairing using a combo.
Note that ads are sent from the RCU periodically when the RCU is disconnected. This is to facilitate
reconnection to the STB with no user intervention. The primary use-case is to enable the RCU
firmware to be updated during the night.
Features:
‐ BLE design with UE878
‐ 30 keys (Standard HID over GATT profile as defined by Android)
‐ Voice (Android-defined GATT service) at 8KHz and 16kHz sampling (Google Voice
implementation version 0.4e by the host)
‐ Adaptive backlight for contextual user feedback and control
‐ Universal IR for basic TV commands
‐ IR fallback operation for all dedicated keys
‐ QuickSet for automatic and manual setup
‐ OTA updates, supporting the background OTA feature
‐ Battery Type: 3.27V nominal rechargeable Lithium Polymer battery pack
‐ Operating Temperature
o 0°C to +50°C
Caution
Pleasereadthesesafetyinstructionstoensureyourpersonalsafetyandpreventdamageto
equipment.
Warning
‐ Donoputremoteinafire
‐ Donotdisassembletheremotecontrol
‐ Disposaloftheremotecontrol
‐ batteryshallnotbeexposedtoexcessiveheatsuchassunshine,fireorthelike
‐ Disposalofabatteryintofireorahotoven,ormechanicallycrushingorcuttingofabattery,
thatcanresultinanexplosion
‐ Leavingabatteryinanextremelyhightemperaturesurroundingenvironmentthatcanresult
inanexplosionortheleakageofflammableliquidorgas
‐ Abatterysubjectedtoextremelylowairpressurethatmayresultinanexplosionorthe
leakageofflammableliquidorgas